Product Description:

The MDD093B-N-040-N2M-110PB2 is a synchronous servo motor built by Bosch Rexroth Indramat in the MDD Synchronous Motors series. As a motor for digital drive controllers, it translates precisely metered current into rotation for coordinated axes in packaging machines, gantries, or material-handling stations. An integrated multiturn absolute encoder registers shaft position across multiple revolutions, allowing the associated controller to recover position data after power cycles and to execute closed-loop motion without external reference devices.

In continuous duty at standstill, the rotor produces 14.5 Nm of torque, providing static holding force without thermal overload. When commanded, the windings let the shaft reach a nominal speed of 4000 rpm, which suits fast indexing tasks. A blocking brake rated at 22 Nm clamps the shaft when power is removed, helping prevent unintended descent on vertical axes. Accurate mounting is aided by a centering diameter of 110 mm, and cabling is simplified because the power and feedback connectors are oriented on side B. Mechanical power is transferred through a shaft with a keyway, allowing torque transmission through standard hub components.

Stable operation is supported by digital servo feedback (DSF), which provides high-resolution position data for the drive controller. The motor uses a standard housing with a factory-applied shaft seal, helping keep lubricants inside the machine and dust away from internal components. Internally, standard balancing minimizes residual vibration, and the construction follows size code 093 with length code B for a compact installation envelope. A single connector carries both power phases and feedback conductors, and the shaft is supplied without an auxiliary end on the opposite face, which helps reduce overall length in tight cabinets.